Title (en)

Alpha-cyanoacrylate adhesive composition

Title (de)

Klebemittelzusammensetzung auf Alphacyanoakrylat Basis

Title (fr)

Composition adhésive à base d'alphacyanoacrylate

Publication

EP 0686681 A1 19951213 (EN)

Application

EP 95401259 A 19950531

Priority

JP 15165694 A 19940608

Abstract (en)

An alpha -cyanoacrylate adhesive composition having high thixotropy, excellent stability with age including difficulty of separation and excellent adhesiveness, for use of rubbers, plastics, metals or so, comprises (b) 10 through 20 parts by weight of polymers containing alkyl methacrylate having a weight average molecular weight of 100,000 through 300,000, (c) 2 through 20 parts by weight of ultrafine anhydrous silica, and (d) 0 through 20 parts by weight of quick curing additives, (b)-(d) being on the basis of (a) 100 parts by weight of alpha -cyanoacrylates.

IPC 1-7

C09J 4/00; C09J 4/06; C08F 265/04

IPC 8 full level

C09J 4/00 (2006.01); C09J 4/06 (2006.01)

CPC (source: EP)

C09J 4/00 (2013.01); C09J 4/06 (2013.01)

C-Set (source: EP)

1. C09J 4/00 + C08F 222/00
2. C09J 4/06 + C08F 265/00

Citation (applicant)

JP H0415267 B2 19920317

Citation (search report)

• [X] US 4845151 A 19890704 - SIVY GEORGE T [US]
• [X] FR 2691714 A1 19931203 - TOA GOSEI CHEM IND [JP]
• [DX] EP 0151527 A1 19850814 - LOCTITE IRELAND LTD [IE] & JP S60179482 A 19850913 - LOCTITE IRELAND LTD
• [X] EP 0209067 A1 19870121 - KOATSU GAS KOGYO [JP]
• [A] EP 0390402 A2 19901003 - TAOKA CHEMICAL CO LTD [JP]
• [A] FR 2506777 A1 19821203 - LOCTITE CORP [US]
• [A] EP 0323720 A1 19890712 - LINGNER & FISCHER GMBH [DE]

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

EP 0686681 A1 19951213; EP 0686681 B1 19980805; DE 69503844 D1 19980910; DE 69503844 T2 19990422

DOCDB simple family (application)

EP 95401259 A 19950531; DE 69503844 T 19950531